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Articles containing the keyword 'determination method'

Category : Article

article id 4620, category Article
Leo Heikurainen. (1951). Eräs suokasvillisuuden analysoimismenetelmä. Silva Fennica no. 70 article id 4620. https://doi.org/10.14214/sf.a9092
English title: Determination method for peatland vegetation.
Original keywords: kasvillisuus; suotyyppi; määritysmenetelmä; lettoräme; kasviyhdyskunta
English keywords: peatland; vegetation; plant community; peatland type; determination method; fen-like pine swamp
Abstract | View details | Full text in PDF | Author Info

The aim of the study was to develop an determination method to define vegetation type of fen-like pine swamps, which are combinations of two peatland types, quagmire and pine swamp. Typical for this peatland type is that the vegetation is very heterogenous. Patches of different types of plant communities are found within a small area, but in a large scale, there are only few main types of plant communities. The commonly used way to use sample plots to study tree stands suit poorly to determine the type of this kind of heterogenous ground vegetation. The article compares strip survey and circular plot survey, of which circular plot survey is determined to be less time consuming. The article describes a way to choose the locations of sample points to achieve most correct areas for different plant communities.

The article includes an abstract in German.

  • Heikurainen, E-mail: lh@mm.unknown (email)

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Hari P., Huhtamaa M. et al. (1976) A new approach for measuring light inside the ca.. Silva Fennica vol. 10 no. 2 article id 4937 (remove) | Edit comment
Järveläinen V.-P., (1971) Some aspects concerning the use of factor analysis Silva Fennica vol. 5 no. 3 article id 4852 (remove) | Edit comment
Yli-Vakkuri P., (1955) Studies on crop marking of District Forestry Boa.. Silva Fennica vol. no. 87 article id 4646 (remove) | Edit comment
Sirén G., (1958) Experiences of brush cutters in silviculture Silva Fennica vol. no. 93 article id 4675 (remove) | Edit comment
Keipi K., (1980) Business economics in forestry research in Finla.. Silva Fennica vol. 14 no. 3 article id 5085 (remove) | Edit comment
Backman A. L., Cleve-Euler A. (1922) The fossil diatom (Diatomeae) flora in Ostroboth.. Acta Forestalia Fennica vol. 22 no. 4 article id 7073 (remove) | Edit comment
Häme T., (1991) Spectral interpretation of changes in forest usi.. Acta Forestalia Fennica vol. 0 no. 222 article id 7668 (remove) | Edit comment
Nylund M., Haapanen A. et al. (1979) Deterioration of forest ground vegetation and de.. Silva Fennica vol. 13 no. 4 article id 5052 (remove) | Edit comment
Mannerkoski H., (1973) Ecological investigations in a drained peatland .. Silva Fennica vol. 7 no. 2 article id 4882 (remove) | Edit comment
de Miguel S., (2023) Artificial intelligence-driven disruption in sci.. Silva Fennica vol. 57 no. 1 article id 23011 (remove) | Edit comment
Mortensen L., Weisberg K. V. (1981) A method for measurement of actue leaf injury on.. Silva Fennica vol. 15 no. 4 article id 5141 (remove) | Edit comment
Tuimala A., (1979) Changes in timber assortments and loss in stumpa.. Silva Fennica vol. 13 no. 4 article id 5051 (remove) | Edit comment
Jadwiszczak K. A., Drzymulska D. et al. (2012) Population history, genetic variation and conser.. Silva Fennica vol. 46 no. 4 article id 905 (remove) | Edit comment
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Multamäki S. E., (1923) Studies on the growth of drained peatlands in Fi.. Acta Forestalia Fennica vol. 27 no. 1 article id 7094 (remove) | Edit comment